The 2010 Yu-Gi-Oh! trading card Ally of Justice Decisive Armor (DT03-EN090) is a Level 10 DARK Machine Synchro Monster from the Duel Terminal 3 set, featuring a Duel Terminal Ultra Parallel Rare holo finish.
Ally of Justice Decisive Armor
2010 • Yu-Gi-Oh! • Duel Terminal 3
No Listings Available
No listings available right now.
Market & Price History
| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$17.87 | Guide Estimate | |||
- $17.87
- Source
- Guide Estimate
- Trend
- Price Details
30-day Price History
Raw / Ungraded
PriceCharting Price Guide · Guide Estimate evidence · captured Nov 12, 2026
History is building. At least two days of matching observations are needed to show a trend.
Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.Description
Ally of Justice Decisive Armor is a Yu-Gi-Oh! trading card game card from the Duel Terminal 3 set, identified by the card number DT03-EN090. This 2010 catalog release features a Duel Terminal Ultra Parallel Rare holo finish that distinguishes it within the series. As a Synchro Monster, it belongs to the Machine type with a DARK attribute and holds a Level of 10. The card displays impressive stats with 3300 ATK and 3300 DEF, making it a significant presence in the Ally of Justice archetype. Collectors seeking this parallel variant will appreciate its unique treatment and high power level within the Duel Terminal 3 product line.
Have one of these to sell?
We'll pre-fill the product details from this catalog entry, so your listing lands on this exact page. Just add photos of your copy, pick its condition, and set your price.
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
The core identity of the card within the set.
Featured Subject
The subject, team, league, and sport context tied to this card.
Featured
Ally of Justice Decisive Armor
Game
Yu-Gi-Oh!
TCG Attributes
Rarity, print treatment, and game-specific stats for this card.
Duel Terminal Ultra Parallel Rare
Card Stock
English
Holo
Dark
Machine
10
3300 / 3300
Ally of Justice
Card Text
Abilities, attacks, oracle text, and flavor text printed on the card.
1 Tuner + 2 or more non-Tuner monsters Once per turn, if your opponent controls a face-up LIGHT monster(s), you can activate 1 of these effects: ● Select 1 Set card your opponent controls, and destroy it. ● Send 1 card from your hand to the Graveyard to destroy all Spell/Trap Cards your opponent controls. ● Send all cards in your hand to the Graveyard to look at your opponent's hand and send all LIGHT monsters in their hand to the Graveyard. Then, inflict damage to your opponent equal to the total ATK of the opponent's monsters sent to the Graveyard.
FAQ
Frequently Asked Questions
What is the card number for Ally of Justice Decisive Armor?
The card number for Ally of Justice Decisive Armor is DT03-EN090. It appears in the Duel Terminal 3 set of Yu-Gi-Oh! trading cards.
What type of monster is Ally of Justice Decisive Armor?
Ally of Justice Decisive Armor is a Level 10 Synchro Monster of the Machine type with a DARK attribute. It is part of the Ally of Justice archetype.
What is the rarity of this card?
This card features the Duel Terminal Ultra Parallel Rare treatment. It has a holo finish that sets it apart from standard prints in the Duel Terminal 3 set.
Cards Named Ally of Justice Decisive Armor
Explore cards with this name across sets and editions. Check each card’s details before choosing a version.
Tap an image to preview it, or a card’s name to open its page.
